first commit

nghttp2/third-party/mruby/mrbgems/mruby-bin-mirb/bintest/mirb.rb

@@ -0,0 +1,34 @@
+require 'open3'
+
+assert('mirb normal operations') do
+  o, s = Open3.capture2('bin/mirb', :stdin_data => "a=1\nb=2\na+b\n")
+  assert_true o.include?('=> 3')
+  assert_true o.include?('=> 2')
+end
+
+assert('regression for #1563') do
+  o, s = Open3.capture2('bin/mirb', :stdin_data => "a=1;b=2;c=3\nb\nc")
+  assert_true o.include?('=> 3')
+end
+
+assert('mirb -d option') do
+  o, _ = Open3.capture2('bin/mirb', :stdin_data => "$DEBUG\n")
+  assert_true o.include?('=> false')
+  o, _ = Open3.capture2('bin/mirb -d', :stdin_data => "$DEBUG\n")
+  assert_true o.include?('=> true')
+end
+
+assert('mirb -r option') do
+  lib = Tempfile.new('lib.rb')
+  lib.write <<EOS
+class Hoge
+  def hoge
+    :hoge
+  end
+end
+EOS
+  lib.flush
+
+  o, _ = Open3.capture2("bin/mirb -r #{lib.path}", :stdin_data => "Hoge.new.hoge\n")
+  assert_true o.include?('=> :hoge')
+end